Results 51 to 60 of about 2,378 (196)

Deteksi Molekuler Penyebab Penyakit Kuning (Tomato Chlorosis Virus dan Tomato Infectious Chlorosis Virus) pada Tanaman Tomat [PDF]

open access: yes, 2015
This research was aimed to detect the ToCV and TICV caused yellowing disease on tomatoes by molecular detection. Leaf samples of symptomatic plants were taken from Ketep (Magelang), then the leaves were identified by reverse transcription-polymerase ...
Fajarfika, R. (Resti)   +3 more
core   +2 more sources

Invisible invaders: Insect-transmitted viruses threaten agriculture

open access: yesCalifornia Agriculture, 1998
The vast movement of people and agricultural products between distant geographical regions has created unprecedented opportunities for introducing plant viruses and the insects that carry them (vectors) to new areas.
R Gilbertson   +5 more
doaj   +2 more sources

The p23 of Citrus Tristeza Virus Interacts with Host FKBP-Type Peptidyl-Prolylcis-Trans Isomerase 17-2 and Is Involved in the Intracellular Movement of the Viral Coat Protein

open access: yesCells, 2021
Citrus tristeza virus is a member of the genus Closterovirus in the family Closteroviridae. The p23 of citrus tristeza virus (CTV) is a multifunctional protein and RNA silencing suppressor.
Zuokun Yang   +7 more
doaj   +1 more source

Semipersistently Transmitted, Phloem Limited Plant Viruses Are Inoculated during the First Subphase of Intracellular Stylet Penetrations in Phloem Cells

open access: yesViruses, 2021
The green peach aphid Myzus persicae Sulzer is the main vector of the semipersistently transmitted and phloem-limited Beet yellows virus (BYV, Closterovirus). Studies monitoring the M. persicae probing behavior by using the Electrical penetration graphs (
Jaime Jiménez   +2 more
doaj   +1 more source

Detection and transmission of Carrot torrado virus, a novel putative member of the Torradovirus genus [PDF]

open access: yes, 2016
A new Torradovirus tentatively named Carrot torrado virus (CaTV) was an incidental finding following a next generation sequencing study investigating internal vascular necrosis in carrot.
Adams   +27 more
core   +1 more source

Suppression of Potyvirus Infection by Coexpressed Closterovirus Protein

open access: yesVirology, 1997
A tobacco etch virus (TEV)-based expression vector has been used for insertion of several ORFs derived from the unrelated beet yellows virus (BYV). Hybrid TEV variants expressing the BYV capsid protein, 20-kDa protein, or HSP70 homolog systemically infected Nicotiana tabacum and stably retained BYV sequences.
Dolja, Valerian V.   +4 more
openaire   +2 more sources

Vector Biology of the Soft Scales Parthenolecanium corni (Bouché) and Parthenolecanium persicae (Fabricius) (Hemiptera: Coccidae) With Grapevine Leafroll‐Associated Viruses and Grapevine Virus A

open access: yesJournal of Applied Entomology, Volume 149, Issue 3, Page 405-416, April 2025.
ABSTRACT Controlled experiments were conducted to enrich our knowledge on the transmission of different grapevine leafroll‐associated ampeloviruses (GLRaV‐1, ‐2, ‐3 and ‐4) by Parthenolecanium corni scale insect and to look for vector ability of Parthenolecanium persicae. GLRaV‐1 and the vitivirus GVA were transmitted by P.
Gérard Hommay   +4 more
wiley   +1 more source

Prospects of classical cross protection technique against Citrus tristeza closterovirus in Pakistan: A review

open access: yesHorticultural Science, 2005
In Pakistan citrus groves in general are facing a serious problem of decline that is attributed to different causes. The major cause, however, is the prevalence of citrus virus and virus-like diseases; Citrus tristeza virus (CTV) is of utmost concern ...
M. Abbas   +3 more
doaj   +1 more source

Resistance to Grapevine leafroll associated virus-2 is conferred by post-transcriptional gene silencing in transgenic Nicotiana benthamiana [PDF]

open access: yes, 2018
Grapevine leafroll-associated virus-2 (GLRaV-2) is an important component of the leafroll disease complex in grapevine. We have previously sequenced the GLRaV-2 genome and identified the coat protein (CP) gene.
Gonsalves, Dennis   +2 more
core  

Citrus psorosis virus movement protein contains an aspartic protease required for autocleavage and the formation of tubule-like structures at plasmodesmata [PDF]

open access: yes, 2018
Plant virus cell-to-cell movement is an essential step in viral infections. This process is facilitated by specific virus-encoded movement proteins (MPs), which manipulate the cell wall channels between neighboring cells known as plasmodesmata (PD ...
Borniego, María Belén   +4 more
core   +3 more sources

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